secwatch.observer — SEC 8-K summary
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Issuer:     ON SEMICONDUCTOR CORP (ON)
CIK:        0001097864
Form:       8-K
Filed at:   2025-11-05T23:59:59+00:00
Accession:  0001140361-25-040434
Event type: leadership
Sentiment:  neutral
Materiality: 0.60
Item codes: 5.02
LLM model:  deepseek-v4-flash:cloud@v2

Board Chair Alan Campbell to retire at 2026 annual meeting; Thomas Deitrich named successor
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- Alan Campbell to retire as chair and director at end of term, effective immediately prior to May 14, 2026 annual meeting.
- Board appointed Thomas L. Deitrich to succeed Campbell as chair, contingent on Deitrich's renomination and reelection.
- Campbell confirmed retirement not due to any disagreement with company's operations, policies, or practices.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1097864/000114036125040434/0001140361-25-040434-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1097864/000114036125040434/ef20058222_8k.htm
  HTML page:      https://secwatch.observer/filing/0001140361-25-040434

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